SEADRILL LIMITED

CUSIP: G7945E105 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

Note: Option positions (PUT/CALL) are excluded.

Q1 2018
Shares 169,360 Value ($000) $33 Avg Close — Range —
Q4 2017
Shares 604,460 Value ($000) $140 Avg Close — Range —
Q2 2016
Shares 107,602 Value ($000) $349 Avg Close — Range —
Q3 2015
Shares 782,715 Value ($000) $4,618 Avg Close — Range —
Q2 2015
Shares 922,876 Value ($000) $9,543 Avg Close — Range —
Q1 2015
Shares 679,739 Value ($000) $6,356 Avg Close — Range —
Q4 2014
Shares 157,595 Value ($000) $1,882 Avg Close — Range —
Q3 2014
Shares 111,161 Value ($000) $2,975 Avg Close — Range —
Q2 2014
Shares 33,462 Value ($000) $1,337 Avg Close — Range —
Q4 2013
Shares 23,848 Value ($000) $980 Avg Close — Range —